GENERATING SYNTHETIC MICROSPY IMAGES OF SUBSTRATES

A method includes processing measurement data of a substrate that was processed according to a manufacturing process using a first trained machine learning model to predict a critical dimension (CD) profile for the substrate. The method further includes generating a CD profile prediction image based...

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Hauptverfasser: Hong, Jeong Jin, Cheon, Sejune, Kim, Sang Hong
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creator Hong, Jeong Jin
Cheon, Sejune
Kim, Sang Hong
description A method includes processing measurement data of a substrate that was processed according to a manufacturing process using a first trained machine learning model to predict a critical dimension (CD) profile for the substrate. The method further includes generating a CD profile prediction image based on the predicted CD profile for the substrate. The method further includes processing the CD profile prediction image using a second trained machine learning model to generate a synthetic microscopy image associated with the substrate.
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subjects CALCULATING
COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS
COMPUTING
COUNTING
IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
MEASURING
MEASURING ANGLES
MEASURING AREAS
MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS
PHYSICS
TESTING
title GENERATING SYNTHETIC MICROSPY IMAGES OF SUBSTRATES
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